2450352101129 has 2 divisors, whose sum is σ = 2450352101130. Its totient is φ = 2450352101128.

The previous prime is 2450352101077. The next prime is 2450352101149. The reversal of 2450352101129 is 9211012530542.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2446962532729 + 3389568400 = 1564277^2 + 58220^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2450352101129 is a prime.

It is not a weakly prime, because it can be changed into another prime (2450352101149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1225176050564 + 1225176050565.

It is an arithmetic number, because the mean of its divisors is an integer number (1225176050565).

Almost surely, 2^{2450352101129} is an apocalyptic number.

It is an amenable number.

2450352101129 is a deficient number, since it is larger than the sum of its proper divisors (1).

2450352101129 is an equidigital number, since it uses as much as digits as its factorization.

2450352101129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 2450352101129 in words is "two trillion, four hundred fifty billion, three hundred fifty-two million, one hundred one thousand, one hundred twenty-nine".